0000000000302592
AUTHOR
Olivier Faure
showing 4 related works from this author
Les indicateurs de l'état biologique des sols : Guide de sélection selon le type d’application et/ou la problématique
2014
National audience
Démarche statistique pour la sélection des indicateurs par Random Forests pour la surveillance de la qualité des sols
2013
The volume of data, and the large number of biological variables to be tested (one hundred), require analytical techniques, such asRandom Forests, which can overcome the problem of multi-colinearity for the selection of indicators, sensitive to various factors.Random Forests methodology is appropriate for the selection of the most discriminant variables. So, we searched for the best wayto select them, by bringing together all biological variables, representing the Microflora and Fauna. This approach focuses on impactindicators from the Bio2 program, indicators of flora and indicators of accumulation (snails) were not included.This work has been implemented on the three factors of discrimina…
Soil bioindicators: how to select them in function of the site issues?
2015
Soil bioindicators: how to select them in function of the site issues?. 13th International AquaConSoil Conference
Application of soil bioindicators for risk assessment, monitoring and soil characterization in contaminated soils. Results from the French national “…
2013
International audience; absent